This post shows readers how to create an array in Java. Including: Array Lists, multidimensional arrays, maps, and more.

Create a new array that contains the elements of the original array in reverse order. Print the reversed array. Search for a specific number in the array and print its index (or a message if not found ...

The objective of this assignment is to get familiar with Java syntax and writing simple java methods. As practice for writing code by hand on exams, you are to write the code for each question in hand ...

To find the size of a Java array, query an array’s length property. The Java array size is set permanently when the array is initialized. The size or length count of an array in Java includes both ...

How to Assign Random Numbers to an Array in Java. Java has a "Random" class that lets you generate a random number you use to implement calculations in your Java source code.